Biodiversity Institute of Ontario 2010. Centre for Biodiversity Genomics. CBG Photography Group. Year: 2010. Contact: ccdbcol@uoguelph.ca.   cc-by-nc-sa-3.0

Osmia (Mason Bees) is a genus of bees & apoid Wasps in the family leafcutting bees.

EOL has data for 13 attributes, including:

Known occurrences, collected specimens and observations of Mason Bees. View this species on GBIF